The heart is killing me! I'm a medic student and we just hit Cardiac. I'm a bit overwhelmed. This is unlike anything I've ever had to learn before. I know the physiology of conduction pretty well, and when I look at a normal strip I can see what is what, but any alteration throws me off. More specifically when waves just seem to "dissapear" or are unreadable. For you medics that lost hair over this phase of schooling can you offer any advice or information that will help? I'd appreciate it.